2.3 KiB
reanimate
Reanimate is a reactive framework for creating non-interactive animations from SVG images. This package consists of a set of combinators, a renderer (using ffmpeg), and a web-based previewer. Inline latex code is supported when 'latex' and 'dvisvgm' are installed.
Nothing about the API is stable at this point.
Live coding playground: https://lemmih.github.io/reanimate/
Getting started
Reanimate ships with a web-based viewer and automatic code reloading. To get a small demo up and running, clone the repository, run one of the examples (this will install the library), and wait for a browser window to open:
$ git clone https://github.com/Lemmih/reanimate.git
$ cd reanimate/examples/
$ ./latex_color.hs
This should render the latex_color example in a new browser window. If you then change the
animation source code, the browser window will automatically reload and show the updated animation.
TODO
website for live codingbounding boxesUse svg-tree instead of lucid-svgcrossplatform file watching- Improve bounding box approximations
- Select desired FPS in web previewer
- Download rendered animations in web previewer
- alignment and positioning combinators
- Driver:
- Command line options for rendering videos.
- Flags for selecting fps in web viewer
Examples
The example gifs are displayed at 25 fps. The source code for many of these examples are available on the live coding playground.
